Systems and methods for routing cellular network calls or data using a communications device

A method for routing cellular network calls or data using a communications device, the method comprising:

• activating a miniature cellular tower unit of the communications device using a user interface of the communications device;
• determining whether radio frequency (RF) signals are good or bad between the communications device and a cellular tower;
• responsive to the determination that the RF signals associated with the cellular network calls and cellular network data are good, establishing connection between the communications device and the cellular tower using the miniature cellular tower unit;
• and
• routing the cellular network calls or data from at least one other communications device to the cellular tower.

A cellular network infrastructure comprising:

• a cellular tower;
• and
• at least one communications device comprising:
• a processing device;
• memory including a network manager which has instructions that are executed by the processing device, the instructions including the logics that facilitate making and receiving cellular network calls from and to the communications device;
• a transceiver that transmits and receives radio frequency (RF) signals to and from a cellular tower and to and from at least one other communications device;
• and
• a miniature cellular tower unit that routes RF signals from the at least one other communications device to the cellular tower.